196249260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3270821}}^1$

素因数の和:3270833

約数の個数: 24

約数和(自身を含む): 549498096

約数和(自身を除く): 353248836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3270821, 6541642, 9812463, 13083284, 16354105, 19624926, 32708210, 39249852, 49062315, 65416420, 98124630, 196249260]

約数ペア:

[(1, 196249260), (2, 98124630), (3, 65416420), (4, 49062315), (5, 39249852), (6, 32708210), (10, 19624926), (12, 16354105), (15, 13083284), (20, 9812463), (30, 6541642), (60, 3270821)]